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Planning application

240 West Barnes Lane, New Malden, Surrey, Merton, KT3 6LT

Status unknown Merton 26/LDCP/0764 Lawful Development Certificate - Proposed - Section 192

Works: Extension Loft or dormer

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION

As published by the council, reference 26/LDCP/0764

Application record

Reference
26/LDCP/0764
Type
Lawful Development Certificate - Proposed - Section 192
Received
27 Apr 2026
Ward
West Barnes
Postcode
KT3 6LT

Site history

Applications at this address on the Merton register

This site has had 2 applications since 2026.

  • 26/HOUSE/0760 Status unknown

    240 West Barnes Lane, New Malden, Surrey, Merton, KT3 6LT

    DEMOLITION OF EXISTING SIDE GARAGE AND REPLACEMENT WITH A TWO STOREY SIDE EXTENSION; CONTINUATION OF THE EXISTING HIPPED ROOF OVER THE NEW SIDE EXTENSION; ERECTION OF A SINGLE STOREY REAR EXTENSION.

    Submitted 27 Apr 2026 Householder

Timeline

Dates from the published record

  1. 27 Apr 2026

    Received by Merton

  2. 12 Aug 2026

    Added to PlanIndex

  3. Decision

    Awaiting decision

    Decision expected by 22 June 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

    Merton took a median of 47 days over the applications it decided in the last year.

Checking the current position

The published feed does not show a live status for this application; the register on Merton's own portal holds the authoritative version.

About lawful development applications

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

Nearby applications

Within 500 metres

  • 240 West Barnes Lane, New Malden, Surrey, Merton, KT3 6LT

    26/HOUSE/0760 Submitted 27 Apr 2026 0m away

    72% historically approved · decision due ~22 Jun

    DEMOLITION OF EXISTING SIDE GARAGE AND REPLACEMENT WITH A TWO STOREY SIDE EXTENSION; CONTINUATION OF THE EXISTING HIPPED ROOF OVER THE NEW SIDE EXTENSION; ERECTION OF A SINGLE STOREY REAR EXTENSION.

    Status unknown Householder Extension Demolition
    Small domestic

  • 39 Phyllis Avenue New Malden KT3 6LA

    25/P3727 Submitted 15 Dec 2025 86m away

    APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 5M, MAXIMUM HEIGHT OF 2.9M AND EAVES HEIGHT OF 2.9M.

    Refused Householder Extension 7 docs
    Small domestic

  • 61 Tennyson Avenue, New Malden, Surrey, Merton, KT3 6LZ

    26/LDCP/0862 Submitted 8 May 2026 107m away

    92% historically approved · decision due ~3 Jul

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION AND 2 FRONT ROOFLIGHTS.

    Status unknown Lawful development Extension Loft or dormer

  • 61 Tennyson Avenue, New Malden, Surrey, Merton, KT3 6LZ

    26/PAHE/0804 Submitted 8 May 2026 107m away

    92% historically approved · decision due ~3 Jul

    APPLICATION FOR PRIOR APPROVAL IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION WITH A DEPTH OF 4.5M, MAXIMUM HEIGHT OF 3.98M AND EAVES HEIGHT OF 2.7M.

    Status unknown Prior approval Extension
    Small domestic

  • 1 Tennyson Avenue New Malden KT3 6LY

    25/P2457 Submitted 21 Aug 2025 138m away

    DEMOLITION OF EXISTING FRONT, SIDE AND REAR EXTENSION AND THE ERECTION OF A NEW SINGLE STOREY FRONT, SIDE AND REAR EXTENSION

    Granted Full applications Extension Demolition 14 docs
    Small domestic

  • 1 Tennyson Avenue New Malden KT3 6LY

    25/P2459 Submitted 21 Aug 2025 138m away

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPSOED ERECTION OF A HIP TO GABLE AND REAR DORMER ROOF EXTENSION, THE ERECTION OF A SINGLE STOREY OUTBUILDING IN THE REAR GARDEN, THE REMOVAL OF PART OF FRONT BOUNDARY WALL AND RESURFACING PART OF FRONT GARDEN WITH POROUS HARDSTANDING

    Decided Outline Extension Loft or dormer 12 docs
    Small domestic

In Merton

  • 26/LDCP/1009 Status unknown

    140 Whatley Avenue, Raynes Park, Merton, SW20 9NU

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION.

    21 Jun 2026 Lawful development
  • 26/LDCP/1214 Status unknown

    24 Berrylands, Raynes Park, Merton, SW20 9HD

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR ROOF DORMER EXTENSION WITH A JULIET BALCONY AND THE INSTALLATION OF 3 X ROOFLIGHTS TO THE EXISTING FRONT SLOPE.

    12 Jun 2026 Lawful development
  • 26/LDCP/1170 Status unknown

    5 Ebenezer Walk, Streatham, London, Merton, SW16 5SZ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A SINGLE STOREY REAR EXTENSION

    9 Jun 2026 Lawful development
  • 26/LDCP/1155 Status unknown

    34 Frimley Gardens, Mitcham, Surrey, Merton, CR4 3AQ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A REAR DORMER ROOF EXTENSION AND 3 FRONT ROOFLIGHTS WITH JULIET BALCONY

    5 Jun 2026 Lawful development
  • 26/LDCP/1146 Status unknown

    32 The Drive, Morden, Surrey, Merton, SM4 6DQ

    APPLICATION FOR A LAWFUL DEVELOPMENT CERTIFICATE IN RESPECT OF THE PROPOSED ERECTION OF A HIP TO GABLE, REAR DORMER ROOF EXTENSION

    4 Jun 2026 Lawful development